Isolated molecules in 2-ethylsulfanyl-7-methyl-4-(4-methylphenyl) pyrazolo[1,5-a][1,3,5]triazine and hydrogen-bonded sheets of R2 2(10), R22(16), R44(22) and R44(24) rings in 2-ethylsulfanyl-7-methyl-4-(4- nitrophenyl)pyrazolo[1,5-a][1,3,5]triazine

Acta Crystallographica Section C: Crystal Structure Communications

Volumn 62, Issue 3, 2006, Pages

  Insuasty, Henry ^a   Estrada, Martin ^a   Cobo, Justo ^b   Low, John N ^c   Glidewell, Christopher ^d  

^a UNIVERSIDAD DE NARIÑO   (Colombia)

^b UNIVERSITY OF JAÉN   (Spain)

^c UNIVERSITY OF ABERDEEN   (United Kingdom)

^d UNIVERSITY OF ST ANDREWS   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

CENTROSYMMETRIC; HETEROCYCLIC COMPONENT; INTERMOLECULAR INTERACTIONS;

CRYSTALLOGRAPHY; HYDROGEN BONDS; NITROGEN;

ORGANIC COMPOUNDS;

2 ETHYLSULFANYL 7 METHYL 4 (4 METHYLPHENYL)PYRAZOLO(1,5 A)(1,3,5)TRIAZINE; 2 ETHYLSULFANYL 7 METHYL 4 (4 NITROPHENYL)PYRAZOLO(1,5 A)(1,3,5)TRIAZINE; 2-ETHYLSULFANYL-7-METHYL-4-(4-METHYLPHENYL)PYRAZOLO(1,5-A)(1,3,5)TRIAZINE; 2-ETHYLSULFANYL-7-METHYL-4-(4-NITROPHENYL)PYRAZOLO(1,5-A)(1,3,5)TRIAZINE; PYRAZOLE DERIVATIVE; TRIAZINE DERIVATIVE;

ARTICLE; CHEMICAL STRUCTURE; CHEMISTRY; HYDROGEN BOND; X RAY CRYSTALLOGRAPHY;

CRYSTALLOGRAPHY, X-RAY; HYDROGEN BONDING; MODELS, MOLECULAR; PYRAZOLES; TRIAZINES;

EID: 33644926143     PISSN: 01082701     EISSN: 01082701     Source Type: Journal    
DOI: 10.1107/S0108270106002952     Document Type: Article

References (13)

1. Bernstein, J., Davis, R. E., Shimoni, L. & Chang, N.-L. (1995). Angew. Chem. Int. Ed. Engl. 34, 1555-1573.
2. De Zwart, M., Vollinga, R. C., Beukers, M. W., Sleegers, D. F., Von Frijtag Drabbe, K., Jacobien, K., De Groote, M. & Ijzerman, A. P. (1999). Drug Dev. Res. 48, 95-103.
3. Elgemeie, G. H., El-Ezbawy, S. R. & El-Aziz, H. A. (2001). Synth. Commun. 31, 3453-3458.
4. Ferguson, G. (1999). PRPKAPPA. University of Guelph, Canada.
5. He, L., Gilligan, P. J., Zaczek, R., Fitzgerald, L. W., McElroy, J., Shen, H. S., Saye, J. A., Kalin, N. H., Shelton, S., Christ, D., Trainor, G. & Hartig, P. (2000). J. Med. Chem. 43, 449-456.
6. Hooft, R. W. W. (1999). COLLECT. Nonius BV, Delft, The Netherlands.
7. McArdle, P. (2003). OSCAIL for Windows. Version 10. Crystallography Centre, Chemistry Department, NUI Galway, Ireland.
8. Otwinowski, Z. & Minor, W. (1997). Methods in Enzymology, Vol. 276, Macromolecular Crystallography, Part A, edited by C. W. Carter Jr & R. M. Sweet, pp. 307-326. New York: Academic Press.
9. Ried, W. & Aboul-Fetouh, S. (1988). Tetrahedron, 44, 7155-7162.
10. Sheldrick, G. M. (1997). SHELXS97 and SHELXL97. University of Göttingen, Germany.
11. Sheldrick, G. M. (2003). SADABS. Version 2.10. University of Göttingen, Germany.
12. Spek, A. L. (2003). J. Appl. Cryst. 36, 7-13.
13. Strohmeyer, T. W., Sliskovic, D. R., Lang, S. A. & Ling, Y.-I. (1985). J. Heterocyd. Chem. 22, 7-10.